Attention Please The color of the boots is a little different, please don't buy it if you mind There are real photos on the details page, and there will be errors due to the lighting environment, mobile phone pixels and other reasons. 1.Choose the size according to your foot length (Don/'t choose size according to your country usual size ) 2. Foot length insole length outsole length For Example: US 4.5(25.5cm). This 25.5CM is means insole length only. 3.Better to choose 1-2 size bigger if your foot is a little wide or instep is a little thick. 4.Light and camera equipment and displays can cause color difference.if you are mind,then please do not pay.thanks. 5.Please allow 0-0.5cm error in the size due to the manual measurement. 6. If you have any questions, please contact our customer service first, we will help you solve it.